2009 SUBARU TRIBECA AUX

EC(H6DO)-8
Fuel Temperature Sensor
EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)
7. Fuel Temperature Sensor
A: REMOVAL
The fuel temperature sensor and fuel level sensor
are integrated into one unit; therefore, refer to “Fuel
Level Sensor” for removal procedure. FU(H6DO)-45, REMOVAL, Fuel Level Sensor.>
B: INSTALLATION
The fuel temperature sensor and fuel level sensor
are integrated into one unit; therefore, refer to “Fuel
Level Sensor” for installation procedure. FU(H6DO)-45, INSTALLATION, Fuel Level Sen-
sor.>

EC(H6DO)-9
Fuel Sub Level Sensor
EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)
8. Fuel Sub Level Sensor
A: REMOVAL
For removal procedure, refer to “FU(H6DO)” sec-
tion. Level Sensor.>
B: INSTALLATION
For installation procedure, refer to “FU(H6DO)”
section. Fuel Sub Level Sensor.>

EC(H6DO)-10
Fuel Tank Pressure Sensor
EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)
9. Fuel Tank Pressure Sensor
A: REMOVAL
1) Set the vehicle on a lift.
2) Disconnect the ground cable from battery.
3) Open the fuel filler flap lid, and remove the fuel
filler cap.
4) Lift-up the vehicle.
5) Disconnect the connector from fuel tank pres-
sure sensor.
6) Disconnect the hose from the fuel tank pressure
sensor.
7) Remove the fuel tank pressure sensor along
with the bracket.
B: INSTALLATION
Install in the reverse order of removal.
Tightening torque:
7.4 N·m (0.75 kgf-m, 5.4 ft-lb)
C: INSPECTION
Make sure the hoses are not cracked or loose.

EC(H6DO)-11
Drain Filter
EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)
10.Drain Filter
A: SPECIFICATION
Canister is a non-disassembled part, so do not re-
move the drain filter from canister.
Refer to “Canister” for removal and installation pro-
cedure. ter.> Canister.>

EC(H6DO)-12
Drain Valve
EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)
11.Drain Valve
A: SPECIFICATION
Canister is a non-disassembled part, so do not re-
move the drain valve from canister.
Refer to “Canister” for removal and installation pro-
cedure. ter.> Canister.>

EC(H6DO)-13
PCV Valve
EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)
12.PCV Valve
A: REMOVAL
1) Disconnect the PCV hose.
2) Remove the PCV valve from rocker cover.
B: INSTALLATION
Install in the reverse order of removal.
NOTE:
Apply liquid gasket to the bolt threads of PCV
valve.
Liquid gasket:
THREE BOND 1105 (Part No.004403010)
Tightening torque:
25 N·m (2.5 kgf-m, 18 ft-lb)
EC-02133
EC-02134

EC(H6DO)-14
PCV Valve
EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)

WI-13
Basic Diagnostic Procedure
WIRING SYSTEM
F: ABBREVIATION IN WIRING DIA-
GRAMS
Abbr. Full name
A/C Air conditioner
A/FAir/Fuel
(Air fuel ratio sensor)
ABS Anti-lock Brake System
ACC Accessor y
AT E l e c t r o n i c a l l y c o n t r o l l e d f u l l y - a u t o m a t i c
AUX Auxiliar y
AW D A ll W he e l D r i ve
CAN Controller Area Network
CPC Canister Purge Control
CPU Central Processing Unit
ECM Engine Control Module (ECM)
EEPROMElectronically Erasable and Programma-
ble Read Only Memory
F/B Fuse & Relay box
FWD Front Wheel Drive
H/L Headlight
I/F Interface
IG Ignition
L, LH Left Hand
LCD Liquid Crystal Display
M/B Main fuse box
MFD Multi Function Display
OP Optional Parts or Open
PWM Pulse Width Modulation
R, RH Right Hand
SBF Slow Blow Fuse
ST Starter
TCS Traction Control System
TCM AT Control Module
TPM Tire Pressure Monitor
TV Television
U, UP Up
VDC Vehicle Dynamics Control
VVL Variable Valve Lift